Shaft attaching and detaching device



FIG. 1.1 is a perspective view of a shaft attaching and detaching device showing our new design;

FIG. 1.2 is a front view thereof, the left side view, the right side view and the back side view being omitted as being identical with the front view, respectively;

FIG. 1.3 is a top view thereof;

FIG. 1.4 is a bottom view thereof;

FIG. 1.5 is a perspective view showing detaching; and

FIG. 1.6 is a perspective view showing attaching.

The broken lines are shown for the purpose of illustrating parts of the article that form no part of the claimed design. 

CLAIM The ornamental design for a shaft attaching and detaching device, as shown and described. 